| Bo. | No. | | | Name | Rtg | Pts. | Result | Pts. | | Name | Rtg | | No. | PGN |
|---|
| 1 | 6 | | AIM | Goncalves Luiz Osvaldo Cifuentes | 1841 | 3 | 0 - 1 | 3½ | | Castro Daniel De Freitas | 2035 | | 1 | PGN |
| 2 | 2 | | | Reis Junior Evandro de Laet | 1990 | 3½ | 0 - 1 | 3 | | Lage Pedro Ferreira | 1912 | | 4 | PGN |
| 3 | 7 | | | Martinez Augusto Gonzalez | 1786 | 2½ | 1 - 0 | 2½ | | Dos Reis Alexandre Magno Pereir | 1973 | | 3 | PGN |
| 4 | 5 | | | Cardoso Marcio De Lucca | 1889 | 2½ | 1 - 0 | 2 | | De Amorim Walter Raymundo | 1436 | | 14 | PGN |
| 5 | 11 | | | Marge Matheus Andre | 1603 | 2 | 0 - 1 | 2 | | Da Silva Filho Geraldo Antonio | 1736 | | 8 | PGN |
| 6 | 13 | | | Guerino Thiago Ferreira | 1557 | 2 | 0 - 1 | 1½ | AGM | Ribeiro Matheus Mendes Domingues | 1723 | | 9 | PGN |
| 7 | 10 | | | Peixoto Fernando Teodoro Martins | 1608 | 1 | 1 - 0 | 1½ | | Silva Samuel Teixeira | 1334 | | 16 | PGN |
| 8 | 18 | | | Goncalves Felipe Giraldo Alvarez | 0 | 1 | 0 - 1 | 1 | | Silva Lucas Teixeira | 1580 | | 12 | PGN |
| 9 | 15 | | | De Sousa E Silva Luis Gonzaga | 1347 | 0 | 1 | | | bye | | | |
| 10 | 17 | | | Sampaio Andre Luiz | 1780 | 1½ | 0 | | | not paired | | | |